Semaglutide acetate salt

Modify Date: 2026-07-08 17:57:22

Semaglutide acetate salt Structure
Semaglutide acetate salt structure
Common Name Semaglutide acetate salt
CAS Number 910463-68-2 Molecular Weight 4113.57754
Density N/A Boiling Point N/A
Molecular Formula C187H291N45O59 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Semaglutide acetate salt


Semaglutide, a long-acting GLP-1 analogue, is a glucagon-like peptide-1 (GLP-1) receptor agonist that can be used in the treatment of type 2 diabetes.

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name Sermaglutide

 Semaglutide acetate salt Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description Semaglutide, a long-acting GLP-1 analogue, is a glucagon-like peptide-1 (GLP-1) receptor agonist that can be used in the treatment of type 2 diabetes.
Related Catalog
Target

GLP-1 receptor[1].

In Vitro Semaglutide has two amino acid substitutions compared to human GLP-1 (Aib8, Arg34) and is derivatized at lysine 26. The GLP-1R affinity of Semaglutide is 0.38±0.06 nM[1]. Semaglutide is a GLP-1 analogue with 94% sequence omology to human GLP-1[3.
In Vivo The plasma half-life of Semaglutide is 46h in mini-pigs following i.v. administration and semaglutide has an MRT of 63.6h after s.c. dosing to mini-pigs[1]. Semaglutide improves 1-methyl-4-phenyl-1,2,3,6- tetrahydropyridine (MPTP)-induced motor impairments. In addition, Semaglutide rescues the decrease of tyrosine hydroxylase (TH) levels, alleviates the inflammation response, reduces lipid peroxidation, inhibits the apoptosis pathway, and also increases autophagy- related protein expression, to protect dopaminergic neurons in the substantia nigra and striatum. Moreover, the long-acting GLP-1 analogue semaglutide is superior to liraglutide in most parameters[2]. Semaglutide lowers blood glucose by stimulating the release of insulin and also lowers body weight[3].
Animal Admin Mice[2] Male C57BL/6 mice 10 weeks old (20-25 g) are used throughout the study. Mice are randomized divided into six groups (n=12 per group) (i) control group treated with saline alone; (ii) liraglutide group treated with saline and liraglutide (25 nmol/kg ip. once daily for 7 days); (iii) Semaglutide group treated with saline and Semaglutide (25 nmol/kg ip. once daily for 7 days), (iv) MPTP group treated with MPTP alone (once daily 20 mg/kg ip. for 7 days); (v) MPTP (once daily 20 mg/kg ip. for 7 days) followed immediately by liraglutide treated group (25 nmol/kg ip. once daily for 7 days). (vi) MPTP (20 mg/kg ip. once daily for 7 days) followed immediately by Semaglutide treated group (25 nmol/kg ip. Once daily for 7 days). At the end of drug treatments, measure the behavioral changes, neuronal damage, inflammatory markers, and other biomarkers[2].
References

[1]. Marso SP, et al. Semaglutide and Cardiovascular Outcomes in Patients with Type 2 Diabetes. N Engl J Med. 2016 Nov 10;375(19):1834-1844.

[2]. Zhang L, et al. Neuroprotective effects of the novel GLP-1 long acting analogue semaglutide in the MPTP Parkinson's disease mouse model. Neuropeptides. 2018 Oct;71:70-80.

[3]. Dhillon S, et al. Semaglutide: First Global Approval. Drugs. 2018 Feb;78(2):275-284.

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C187H291N45O59
Molecular Weight 4113.57754
InChIKey DLSWIYLPEUIQAV-VMBHQQOKSA-N
SMILES CCC(C)C(NC(=O)C(Cc1ccccc1)NC(=O)C(CCC(=O)O)NC(=O)C(CCCCNC(=O)COCCOCCNC(=O)COCCOCCNC(=O)CCC(NC(=O)CCCCCCCCCCCCCCCCC(=O)O)C(=O)O)NC(=O)C(C)NC(=O)C(C)NC(=O)C(CCC(N)=O)NC(=O)CNC(=O)C(CCC(=O)O)NC(=O)C(CC(C)C)NC(=O)C(Cc1ccc(O)cc1)NC(=O)C(CO)NC(=O)C(CO)NC(=O)C(NC(=O)C(CC(=O)O)NC(=O)C(CO)NC(=O)C(NC(=O)C(Cc1ccccc1)NC(=O)C(NC(=O)CNC(=O)C(CCC(=O)O)NC(=O)C(C)(C)NC(=O)C(N)Cc1cnc[nH]1)C(C)O)C(C)O)C(C)C)C(=O)NC(C)C(=O)NC(Cc1c[nH]c2ccccc12)C(=O)NC(CC(C)C)C(=O)NC(C(=O)NC(CCCNC(=N)N)C(=O)NCC(=O)NC(CCCNC(=N)N)C(=O)NCC(=O)O)C(C)C
Storage condition -20°C

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi

 Semaglutide acetate saltBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Human GLP-1 receptor (Glucagon receptor family)
Source: IUPHAR-DB
Target: GLP-1 receptor (Glucagon receptor family) [Homo sapiens]
External Id: 249_Human
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 Semaglutide acetate salt | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of Sermaglutide?
A: The English name of Sermaglutide is Sermaglutide.
Q: What is the CAS number of Sermaglutide?
A: CAS number of Sermaglutide is 910463-68-2.
Q: What are the storage conditions for Sermaglutide?
A: Storage conditions for Sermaglutide: -20°C.
Q: What is the InChIKey of Sermaglutide?
A: InChIKey of Sermaglutide is DLSWIYLPEUIQAV-VMBHQQOKSA-N.
Q: What is the molecular formula of Sermaglutide?
A: Molecular formula of Sermaglutide is C187H291N45O59.
Q: What are the uses of Sermaglutide?
A: Main uses of Sermaglutide: Semaglutide, a long-acting GLP-1 analogue, is a glucagon-like peptide-1 (GLP-1) receptor agonist that can be used in the treatment of type 2 diabetes.
Q: What is the molecular weight of Sermaglutide?
A: Molecular weight of Sermaglutide is 4113.57754.

 Semaglutide acetate saltfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Henan Tianfu Chemical Co., Ltd.
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